Commodity200520072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ... $257$115,120   
Welded angles, shapes & sections of iron/steel$26,204$100,317$762$79,416$23,536$2,256,151
Total$26,204$100,574$115,882$79,416$23,536$2,256,151